HOW: Anchor bands above your head. With a band in each hand and your arms straight, pull down where your arms are by your side and palms facing back creating tension on the sides of your back. From this position, hinge forward at the hips and slightly bend your knees. Return to the starting position and repeat.
FEEL: You should feel your back muscles working.
COMPENSATION: Keep your back straight the whole time. Keep your elbows straight as you hinge at the hips.